• Used with porcelain knobs for accepting the bail of drop wire clamps.
  
• Gimlet point penetrates easily into wall, while the machine screw thread at opposite end provides mounting for porcelain knob.
  
• Use 5/16" Angle Screws with S knobs.
  
• Use 3/8" Angle Screws with T knobs.
  
• Made from AISI 1008 Steel.
  
• Hot dip galvanized to meet ASTM Specification A153, Class D.

• Used for accepting drop wire on houses.
• The Type S Porcelain Knob is used in conjunction with a H-373 5/16" Angle Screw for securing a single drop wire to the side of a building.

HUB-0340 Insulated Clevis (H-J151 Insulator Clevis spool, pictured on right) Standard, Material: Steel, Clevis Type.Clevis Pin Diameter: 5/8 IN, Clevis Size: 5 IN Length X 1-1/2 IN Width X 3-5/16 IN Height, Finish: ASTM A-153 Galvanized, Mounting: 11/16 X 3/4 IN Oval, Material Size: 3/16 IN X 1-1/2 IN, Standards: ANSI C135.20 + Clevis is pictured on the left +

H-J151 INSULATOR, Spool , type Wet process,3x3 11/16 hole for 5/8 Pin 1/8" thick Fits Hub 0340 Clevis and Pin. (Pictured here)

Height 5 1/2" , Width3 3/8", Max Cable Size: 5/8" Porcelain Guy Strain Insulator, use preforms to attach to strand to make down guy non-conductive.

Height 3 1/2" , Width 2 1/2", Max Cable Size: 3/8"
Porcelain Guy Strain Insulator, use preforms to attach to strand to make down guy non-conductive.

Height 4 1/2" , Width 2 7/8", Max Cable Size: 1/2"
Porcelain Guy Strain Insulator, use preforms to attach to strand to make down guy non-conductive.